COIN

SEC source: 0001679788-25-000210 · wk-form4_1762809157.xml · nonDerivative · entry 6

Ehrsam Frederick Ernest III · CIK 0001851442 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 61,887

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $310.50 and the highest price at which shares were sold was $311.49.

SEC source: 0001679788-25-000210 · wk-form4_1762809157.xml · nonDerivative · entry 5

Ehrsam Frederick Ernest III · CIK 0001851442 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 101,959

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $309.50 and the highest price at which shares were sold was $310.49.

SEC source: 0001679788-25-000210 · wk-form4_1762809157.xml · nonDerivative · entry 4

Ehrsam Frederick Ernest III · CIK 0001851442 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 145,180

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $308.50 and the highest price at which shares were sold was $309.49.

SEC source: 0001679788-25-000210 · wk-form4_1762809157.xml · nonDerivative · entry 3

Ehrsam Frederick Ernest III · CIK 0001851442 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 212,843

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $307.50 and the highest price at which shares were sold was $308.49.

SEC source: 0001679788-25-000210 · wk-form4_1762809157.xml · nonDerivative · entry 2

Ehrsam Frederick Ernest III · CIK 0001851442 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 239,732

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $306.50 and the highest price at which shares were sold was $307.495. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4) through (20) to this Form 4.

SEC source: 0001679788-25-000210 · wk-form4_1762809157.xml · nonDerivative · entry 1

Ehrsam Frederick Ernest III · CIK 0001851442 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By The Frederick Ernest Ehrsam III Living Trust

Disclosed balance after: 277,074

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Frederick Ernest Ehrsam III Living Trust into Class A Common Stock.

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F3 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 16

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,973

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F18 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $311.59 and the highest price at which shares were sold was $312.44.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 15

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,253

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F17 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $310.54 and the highest price at which shares were sold was $311.40.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 14

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,613

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F16 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $309.35 and the highest price at which shares were sold was $310.23.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 13

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,973

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F15 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $308.33 and the highest price at which shares were sold was $309.19.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 12

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,293

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F14 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $307.20 and the highest price at which shares were sold was $308.04.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 11

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,533

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F13 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $306.20 and the highest price at which shares were sold was $307.15.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 10

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,988

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F12 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $304.99 and the highest price at which shares were sold was $305.82.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 9

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 207,272

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F11 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $303.73 and the highest price at which shares were sold was $304.41.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 8

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 207,512

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F10 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $302.26 and the highest price at which shares were sold was $302.99.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 7

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 208,032

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $301.25 and the highest price at which shares were sold was $302.20.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 6

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,317

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $300.23 and the highest price at which shares were sold was $301.18.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 5

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210,376

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $299.23 and the highest price at which shares were sold was $300.20.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 4

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 211,262

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $298.12 and the highest price at which shares were sold was $299.10.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 3

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 212,248

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $297.10 and the highest price at which shares were sold was $298.03.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 2

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 213,208

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $295.95 and the highest price at which shares were sold was $296.94.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000216 · wk-form4_1762814095.xml · nonDerivative · entry 1

WILSON FREDERICK R · CIK 0001227688 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 214,329

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025, during an open trading window.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $294.94 and the highest price at which shares were sold was $295.76. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (2) and (4) through (18) to this Form 4.

F3 · ownership.direct: Represents shares of the Issuer's Class A Common Stock beneficially owned by the Reporting Person and his spouse.

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · derivative · entry 8

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 22,706,225

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F3 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · nonDerivative · entry 7

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $339.80 and the highest price at which shares were sold was $340.60.

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · nonDerivative · entry 6

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 3,597

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $338.91 and the highest price at which shares were sold was $339.79.

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · nonDerivative · entry 5

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 6,197

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $337.80 and the highest price at which shares were sold was $338.74

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · nonDerivative · entry 4

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 11,277

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $337.00 and the highest price at which shares were sold was $337.77.

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · nonDerivative · entry 3

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 16,701

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $335.80 and the highest price at which shares were sold was $336.76.

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · nonDerivative · entry 2

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 21,002

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $334.80 and the highest price at which shares were sold was $335.79. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4) through (9) to this Form 4.

SEC source: 0001679788-25-000209 · wk-form4_1762380310.xml · nonDerivative · entry 1

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 25,526

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F3 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001679788-25-000201 · wk-form4_1760732447.xml · nonDerivative · entry 3

HAAS ALESIA J · CIK 0001668711 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By ACB 2021, LLC

Disclosed balance after: 3,484

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 29, 2024, during an open trading window.

F3 · ownership.nature: These shares are held of record by ACB 2021, LLC, of which the Reporting Person is the sole member. The Reporting Person disclaims beneficial ownership of the shares owned by ACB 2021, LLC, except to the extent of her pecuniary interest therein, if any.

SEC source: 0001679788-25-000201 · wk-form4_1760732447.xml · nonDerivative · entry 2

HAAS ALESIA J · CIK 0001668711 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,820

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 29, 2024, during an open trading window.

SEC source: 0001679788-25-000201 · wk-form4_1760732447.xml · nonDerivative · entry 1

HAAS ALESIA J · CIK 0001668711 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,070

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 29, 2024, during an open trading window.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $343.00 and the highest price at which shares were sold was $343.36. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · derivative · entry 8

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 22,731,225

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F3 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · nonDerivative · entry 7

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $364.06 and the highest price at which shares were sold was $364.21.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · nonDerivative · entry 6

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 687

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F8 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $363.03 and the highest price at which shares were sold was $364.00.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · nonDerivative · entry 5

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 1,860

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $362.02 and the highest price at which shares were sold was $363.00.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · nonDerivative · entry 4

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 7,614

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $361.02 and the highest price at which shares were sold was $362.01.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · nonDerivative · entry 3

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 16,338

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $360.13 and the highest price at which shares were sold was $361.01.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · nonDerivative · entry 2

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 22,771

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $359.02 and the highest price at which shares were sold was $359.81. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4) through (9) to this Form 4.

SEC source: 0001679788-25-000200 · wk-form4_1760559189.xml · nonDerivative · entry 1

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 25,526

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F3 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001679788-25-000199 · wk-form4_1759784167.xml · derivative · entry 6

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 22,781,225

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F3 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001679788-25-000199 · wk-form4_1759784167.xml · nonDerivative · entry 5

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 526

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $356.43 and the highest price at which shares were sold was $356.80.

SEC source: 0001679788-25-000199 · wk-form4_1759784167.xml · nonDerivative · entry 4

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 2,674

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $355.42 and the highest price at which shares were sold was $356.41.

SEC source: 0001679788-25-000199 · wk-form4_1759784167.xml · nonDerivative · entry 3

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 16,403

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $354.43 and the highest price at which shares were sold was $355.41.

SEC source: 0001679788-25-000199 · wk-form4_1759784167.xml · nonDerivative · entry 2

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 21,677

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F4 · price: Represents the weighted average sale price. Represents the weighted average sale price. The lowest price at which shares were sold was $353.42 and the highest price at which shares were sold was $354.40. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the ranges set forth in footnotes (4) through (7) to this Form 4.

SEC source: 0001679788-25-000199 · wk-form4_1759784167.xml · nonDerivative · entry 1

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 25,526

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · kind: The transactions reported on this line were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2024, during an open trading window.

F3 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001679788-25-000198 · wk-form4_1759522858.xml · derivative · entry 11

Grewal Paul · CIK 0001851414 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 141,722

Underlying: Class A Common Stock · 10,000 shares

Expires 2030-09-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 28, 2024, during an open trading window.

F11 · derivative.exercise_date: 1/4 of the total shares underlying the option vested on August 31, 2021 and the remaining 3/4th of the shares underlying the option will vest in equal monthly installments thereafter until the option is fully vested on August 31, 2024, subject to the Reporting Person's continued service to the Issuer on each vesting date. The option contains an early-exercise provision and is exercisable as to unvested shares, subject to the Issuer's right of repurchase.

SEC source: 0001679788-25-000198 · wk-form4_1759522858.xml · nonDerivative · entry 10

Grewal Paul · CIK 0001851414 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,328

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 28, 2024, during an open trading window.

F10 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $349.00 and the highest price at which shares were sold was $349.70.

SEC source: 0001679788-25-000198 · wk-form4_1759522858.xml · nonDerivative · entry 9

Grewal Paul · CIK 0001851414 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 82,729

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 28, 2024, during an open trading window.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $347.97 and the highest price at which shares were sold was $348.96.